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D

Stains & Dyes

 
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Description
CAS Number
Product #
DABCYL SE solid D9689
Dansylhydrazine ≥90% 33008-06-9 D7634
DAPI, dilactate ≥98% (HPLC) D9564
Darrow Red certified by the Biological Stain Commission, Dye content 75 % 15391-59-0 (free base) Certified by the Biological Stain Commission 211885
Demecolcine ≥98% (HPLC) 477-30-5 D7385
3,6-Diacetoxyphthalonitrile 83619-73-2 D0679
Diamidino yellow dihydrochloride 87397-07-7 D0281
trans-1,2-Diaminocyclohexane-N,N,N′,N′-tetraacetic acid monohydrate ≥99% (titration) 125572-95-4 D0922
trans-1,2-Diaminocyclohexane-N,N,N′,N′-tetraacetic acid monohydrate ≥98% (titration) 125572-95-4 D1383
1,8-Diamino-4,5-dihydroxyanthraquinone technical grade, 90% 128-94-9 Technical D15006
o-Dianisidine dihydrochloride Purified for use with peroxidase and peroxidase-coupled reactions. 20325-40-0 D3252
o-Dianisidine dihydrochloride Suitable for use in glucose determination 20325-40-0 F5803
o-Dianisidine dihydrochloride D2679
4,4′-Diazido-2,2′-stilbenedisulfonic acid disodium salt hydrate 97% 363227
4,5-Dibromobenzene-1,2-diol 90%, technical grade 2563-26-0 Technical 550248
4′,5′-Dibromofluorescein Dye content 95 % 596-03-2 216720
2,5-Dibromo-6-isopropyl-3-methyl-1,4-benzoquinone 29096-93-3 271993
3,6-Dibutoxy-1,2-benzenedicarbonitrile 97% 75942-37-9 383775
2,5-Dibutoxy-4-(4-morpholinyl)benzenediazonium tetrafluoroborate Dye content 95 % 50543-78-7 363235
1,4-Dibutoxy-2,3-naphthalenedicarbonitrile 99% 116453-89-5 409499
4-(Dibutylamino)benzaldehyde 98% 90134-10-4 338516
4-(2-(6-(Dibutylamino)-2-naphthalenyl)ethenyl)-1-(3-sulfopropyl)pyridinium hydroxide inner salt >95% (HPLC), solid 90134-00-2 D8064
N,N-Dibutylaniline 97% 613-29-6 304468
2,4-Dichlorobenzenediazonium 1,5-naphthalenedisulfonate hydrate 123333-91-5 320609
3,6-Dichloro-1,2-benzenedithiol 95% 87314-49-6 442828
1,2-Dichloro-4,5-dinitrobenzene 98% 6306-39-4 300365
3′,6′-Dichlorofluoran 95% 630-88-6 485071
2′,7′-Dichlorofluorescein ~90% (TLC), crystalline 76-54-0 D6665
2′,7′-Dichlorofluorescein ACS reagent 76-54-0 ACS reagent, Analytical, Indicator 410217
2,6-Dichloroindophenol sodium salt hydrate Reagent used for vitamin C determination. 620-45-1 D1878
2,6-Dichloroquinone-4-chloroimide 101-38-2 D6511
6-(2,2-Dicyanovinyl)-N-(2-hydroxyethyl)-1,2,3,4-tetrahydroquinoline 142978-25-4 D5928
trans-4-(Diethylamino)cinnamaldehyde 98% 22411-59-2 338494
9-Diethylamino-2-hydroxy-5H-benz[a]phenoxazin-5-one 188712-74-5 479918
7-Diethylamino-3-(4-maleimidophenyl)-4-methylcoumarin ≥95% (HPLC), solid 76877-33-3 C1484
1,1′-Diethyl-2,2′-carbocyanine iodide 97% 605-91-4 166510
1,1′-Diethyl-2,2′-cyanine iodide 97% 977-96-8 323764
1,1′-Diethyl-4,4′-cyanine iodide 4727-49-5 291331
3,3′-Diethyl-9-methylthiacarbocyanine iodide 98% 3065-79-0 102482
N,N-Diethyl-4-nitrosoaniline 97% 120-22-9 134732
N,N-Diethyl-p-phenylenediamine hemioxalate salt 62637-92-7 D5143
Diethyl 3,4-pyridinedicarboxylate 97% 1678-52-0 310212
3,3′-Diethylthiacyanine iodide Dye content ~97 % 2197-01-5 390410
3,3′-Diheptyloxacarbocyanine iodide 53213-83-5 D0929
4-(p-Dihexadecylaminostyryl)-N-methylquinolinium iodide ≥95% (TLC) 135367-81-6 D4042
Dihydroethidium ≥95% 104821-25-2 D7008
Dihydrorhodamine 123 ≥95% 109244-58-8 D1054
2,2′-Dihydroxy-1,1′-azonaphthalene-3,3′,6,6′-tetrasulfonic acid 76877-41-3 D5021
2′,4′-Dihydroxy-3′-methylacetophenone technical grade, 90% 10139-84-1 Technical 296244
1,3-Dihydroxynaphthalene ≥99%, crystalline 132-86-5 N6250
1,4-Dihydroxy-2,3-naphthalenedicarbonitrile 97% 1018-79-7 407100
4,7-Dihydroxy-1,10-phenanthroline Dye content 30 % 3922-40-5 429031
1,3-Diiminobenz[f]isoindoline 95% 65558-69-2 386596
1,3-Diiminoisoindoline 97% 3468-11-9 279528
Diiodofluorescein 31395-16-1 206806
3,3′-Dimethoxybenzidine dihydrochloride technical grade 20325-40-0 Technical 191248
(2,5-Dimethoxyphenyl)acetyl chloride 99% 52711-92-9 264806
2,4-Dimethoxytoluene 99% 38064-90-3 292559
4-(Dimethylamino)benzaldehyde suitable for histochemical demonstration of nitro blue tetrazolium reduction in neutrophils 100-10-7 D2004
4-(Dimethylamino)cinnamaldehyde 6203-18-5 D4506
4-Dimethylamino-2-methylazobenzene 54-88-6 130435
p-(p-Dimethylaminophenylazo)benzoic acid sodium salt 845-46-5 D5895
4-Dimethylaminophenylazophenyl-4′-maleimide 87963-80-2 D8939
2-[4-(Dimethylamino)styryl]-1-ethylpyridinium iodide ≥99% (HPLC), solid 3785-01-1 D0815
2-[4-(Dimethylamino)styryl]-N-methylbenzoxazolium perchlorate 64872-13-5 D1429
N,N-Dimethyl-4,4′-azodianiline 97% 539-17-3 379298
N,N′-Dimethyl-9,9′-biacridinium dinitrate 2315-97-1 M8010
N,N-